Ceramic resonators offer an attractive alternative to quartz crystals for stabilizing oscillation frequencies in many ...

The way we control the speed of fan motors or pump motors has tremendously changed in the past two decades with the introduction of variable-frequency drives (VFDs), aka variable-frequency controllers ...

To alleviate the drawbacks of quartz oscillator technology, classic microelectromechanical systems (MEMS) materials are now being used to fabricate three-dimensional resonating structures. These ...

The purpose of a phase locked loop (PLL) is to generate a frequency and phase-locked output oscillation signal. To achieve this goal, prior art essentially functioned ...